Home / 177,116.22-244,417.23-96,544.44

Finding the Fourth Proportional to 177,116.22, 244,417.23 and 96,544.44

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Solution

The fourth proportional to 177,116.22, 244,417.23 and 96,544.44 is: 133,229.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,116.22 : 244,417.23 = 96,544.44 : x
  2. Step 2: Convert to fraction form
    177,116.22/244,417.23 = 96,544.44/x
  3. Step 3: Cross multiply
    177,116.22x = 244,417.23 × 96,544.44
  4. Step 4: Simplify right side
    177,116.22x = 23,597,124,596.70
  5. Step 5: Solve for x
    x = 23,597,124,596.70/177,116.22
  6. Step 6: Final answer
    x = 133,229.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.